Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

Go to Calendar     Go to Press Room     Go to Newsletters subscription

Search

CVE-2024-8374

Severity CVSS v4.0:
Pending analysis
Type:
CWE-94 Code Injection
Publication date:
03/09/2024
Last modified:
16/09/2024

Description

UltiMaker Cura slicer versions 5.7.0-beta.1 through 5.7.2 are vulnerable to code injection via the 3MF format reader (/plugins/ThreeMFReader.py). The vulnerability arises from improper handling of the drop_to_buildplate property within 3MF files, which are ZIP archives containing the model data. When a 3MF file is loaded in Cura, the value of the drop_to_buildplate property is passed to the Python eval() function without proper sanitization, allowing an attacker to execute arbitrary code by crafting a malicious 3MF file. This vulnerability poses a significant risk as 3MF files are commonly shared via 3D model databases.

Impact

Vector 3.x
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.80 HIGH
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
7.80
Severity 3.x
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:ultimaker:ultimaker_cura:5.7.0:-:*:*:*:*:*:*
cpe:2.3:a:ultimaker:ultimaker_cura:5.7.0:beta1:*:*:*:*:*:*
cpe:2.3:a:ultimaker:ultimaker_cura:5.7.1:*:*:*:*:*:*:*
cpe:2.3:a:ultimaker:ultimaker_cura:5.7.2:rc2:*:*:*:*:*:*
cpe:2.3:a:ultimaker:ultimaker_cura:5.8.0:beta1:*:*:*:*:*:*
cpe:2.3:a:ultimaker:ultimaker_cura:5.8.0:beta1_rc1:*:*:*:*:*:*
cpe:2.3:a:ultimaker:ultimaker_cura:5.8.0:beta1_rc2:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools